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New energy water washing air purifier control system and air purifier

An air purifier and control system technology, applied in the field of purifiers, can solve the problems of insufficient human-computer interaction methods for water-washing air purifiers, the difficulty of seeing mature products for water-washing air purifiers, and the inability to realize automatic control. The effect of market application value, realization of human-computer interaction, and simple structure

Active Publication Date: 2020-11-27
深圳市前海巨能新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] With the development of the times, traditional air purification equipment has gradually been unable to meet the requirements of the market, and it is difficult to see mature products for new water-washing air purifiers, which gives enterprises in this industry an opportunity. Chances are there could be an explosion
At the same time, it will also have a huge impact on traditional companies that produce air purification equipment
[0005] At present, there are many proposals for water-washing air purifiers, but most of the purifiers are based on human subjective perception of environmental changes. By using human-subjective control to control water-washing air purifiers, it is impossible to realize automation according to the environment. Control, the current technology lacks a control system that is automatically controlled according to the environment; and the existing human-computer interaction methods for washing air purifiers are insufficient

Method used

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  • New energy water washing air purifier control system and air purifier
  • New energy water washing air purifier control system and air purifier
  • New energy water washing air purifier control system and air purifier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0043] Embodiment two, such as image 3 As shown, the acquisition unit includes a switch input module and a photoelectric isolation module, the input terminal of the switch input module receives signals, and the output terminal of the switch input module is connected to the input terminal of the photoelectric isolation module. The output end of the photoelectric isolation module is connected to the processing chip; the environmental information collected by the switch input module is processed by the processing chip after passing through the photoelectric isolation module, which realizes the isolation of input and processing and ensures the security of the system. At the same time, interference is isolated.

Embodiment 3

[0044] Embodiment three, the acquisition unit is set to four-channel acquisition, the switch input module is set to a 4PIN input socket, the 4PIN input socket is connected to the 4PIN plug on the input device, and the 1-4 ports of the 4PIN input socket Connect the four input ports of the photoelectric isolation module separately; realize four-channel acquisition, increase the acquisition channel, realize the acquisition of multiple areas or multiple acquisitions of the same area, and achieve more accurate acquisition.

Embodiment 4

[0045] Embodiment four, such as Figure 4 As shown, the photoelectric isolation module is set as a photoelectric isolation chip, the model of the photoelectric isolation chip is set as TLP521, and the 1-4 ports of the 4PIN input socket are sequentially connected to the IN1, IN2, IN3 and IN4 ports of the photoelectric chip , the OUT1, OUT2, OUT3 and OUT4 ports of the photoelectric isolation chip are respectively connected to the SCI RXA, GPIO14, GPI013 and GPIO12 ports of the processing chip, and the four GND ports of the photoelectric isolation chip are connected to the ground; using TLP521 makes The signal output between the circuits completely isolates the front end from the load, the purpose is to enhance the safety of the circuit, reduce voltage interference, and simplify the design of the circuit; using TLP521, the power consumption is 150mW, and the isolation voltage is 2500 V, which can enhance the circuit The safety and reduce the voltage interference.

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Abstract

The invention discloses a control system of a new energy washing type air purifier and the air purifier. The control system is characterized by comprising a collecting unit, a processing chip and an output unit, wherein the collecting unit is connected to the processing chip, the output unit is connected to the processing chip, and the processing chip is provided with a chip TMS320F28035. The control system is simple in structure and high in safety, achieves automatic control and man-machine interaction in various modes and has good market application value.

Description

technical field [0001] The invention relates to the field of purifiers, in particular to a new energy water-washing air purifier control system and an air purifier. Background technique [0002] Air purifiers are also known as "air cleaners", air fresheners, purifiers and air conditioning equipment, etc. Air purifiers generally refer to air pollutants that can absorb, decompose or transform various air pollutants (generally including PM2. , odor, decoration pollution such as formaldehyde, bacteria, allergens, etc.), is an equipment product that supplies treated air to designated spaces and effectively improves air cleanliness. It is mainly divided into household, commercial, industrial, building, etc. The air purifier can maintain the specified temperature and humidity, control the content of dust and harmful gases, etc. There are many different technologies and media in an air purifier that enable it to provide clean and safe air to the user. [0003] At present, common a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/88F24F11/89F24F3/16
CPCF24F3/16F24F11/88F24F11/89
Inventor 毛日新
Owner 深圳市前海巨能新能源科技有限公司